| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $164.85 | 13.764% | $187.54 | $187.54 | $187.55 | $187.50 |
| Purchase #2 | $56.77 | 6.823% | $60.6434 | $60.64 | $60.65 | $60.60 |
| Purchase #3 | $222.28 | 5.361% | $234.1964 | $234.20 | $234.20 | $234.20 |
| Purchase #4 | $36.42 | 9.148% | $39.7517 | $39.75 | $39.75 | $39.80 |
| Purchase #5 | $62.90 | 3.665% | $65.2053 | $65.21 | $65.20 | $65.20 |
| Purchase #6 | $57.87 | 3.614% | $59.9614 | $59.96 | $59.95 | $60.00 |
| Purchase #7 | $202.80 | 11.286% | $225.688 | $225.69 | $225.70 | $225.70 |
| 7 purchase totals = | $803.89 | $872.9862 | $872.99 | $873.00 | $873.00 | |